document.write( "Question 166922: Approximate to the nearest tenth, the real root of the equation f(x)=x^3-4=0 \n" ); document.write( "
Algebra.Com's Answer #122985 by checkley77(12844)\"\" \"About 
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f(x)=x^3-4=0
\n" ); document.write( "f(x)=x^3=4
\n" ); document.write( "x=cubert4
\n" ); document.write( "x=1.6 answer.
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